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Table 1 Sample characteristics (n = 1022)

From: Self-reported symptoms of depression, anxiety and stress in Portuguese primary school-aged children

 

n (%), or Mean (sd)

Median (IQR)

Min-Max

Age (years)

8.77 (0.77)

9.00 (1.50)

7.5–11.5

Sex

 Boys

481 (47.1)

  

 Girls

541 (52.9)

  

City of residence

 Coimbra

549 (53.7)

  

 Lisbon

352 (34.4)

  

 Porto

121 (11.8)

  

Children BMI (IOTF cut-offs)

 Normal

776 (75.9)

  

 Overweight

193 (18.9)

  

 Obesity

53 (5.2)

  

Mother BMI (WHO cut-offs)

 Normal

685 (67.0)

  

 Overweight

246 (24.1)

  

 Obesity

91 (8.9)

  

Socioeconomic statusa (Father education)

 Low

250 (24.5)

  

 Medium

376 (36.8)

  

 High

396 (38.7)

  

Sport Activity beyond school

 Yes

739 (72.3)

  

 No

283 (27.7)

  

Self Assessed Health Status

 Excellent, Very good

804 (78.7)

  

 Good, Bad, Very Bad

218 (21.3)

  

Children DASS Depressive symptoms score

2.35 (2.87)

1.00 (3.25)

0–20

Children DASS Anxiety symptoms score

2.01 (2.63)

1.00 (3.00)

0–18

Children DASS Stress symptoms score

2.84 (3.09)

2.00 (4.00)

0–16

Mother DASS Depressive symptoms score

1.45 (2.41)

0.00 (2.00)

0–19

Mother DASS Anxiety symptoms score

1.16 (2.11)

0.00 (1.00)

0–18

Mother DASS Stress symptoms score

3.87 (3.31)

3.00 (5.00)

0–21

  1. aLow socioeconomic status - if the father had 9 years of completed schooling or less; Medium socioeconomic status: if the father had between 10 and 12 years of completed schooling; High socioeconomic status – if the father had a university degree; DASS Depression, Anxiety and Stress scale, IOTF International obesity task-force, WHO World Health Organization, sd Standard deviation, IRQ Interquartile range;